The girl, 17, told Harris County sheriff's deputies that she met the suspect, who she knew only as Frankie, on myYearbook.com, and they soon after went to the movies, according to a criminal complaint filed Oct. 2.

She told deputies that Mateo called on Labor Day and invited her to "hang out and watch some movies" at his southwest Houston home, the complaint states.

When she arrived, the girl told investigators, Mateo took her hand and led her to an upstairs bedroom that was occupied by several children.

The teenager told deputies she "didn't see why they (kids) couldn't be in there but he 'shooed them out.' "

"The (victim) further states, 'You know that look? That look a guy gets when they want something. He gave me that 'come here' look," she told investigators. She told the suspect that they "were not going to have sex and he replied that they could just make out," according to the complaint.

Investigators said that Mateo sexually assaulted the teenager, at one putting his hand over her mouth to quiet her.

"(The girl) stated that she could not leave or get away from the defendant until she had sex with him because she was scared and he was forcing her," the complaint states.

The victim called a friend when she got back to her car, and authorities were notified of the alleged assault.